590c4d0b9f
2006-10-20 Kevin Cozens <kcozens@cvs.gnome.org> * plug-ins/script-fu/scheme-wrapper.c: Moved the MIN and MAX entries for image size and resolution to script_constants structureas they are not deprecated constants. * plug-ins/script-fu/scripts/script-fu.init: Removed CR in line endings. * plug-ins/script-fu/scripts/*.scm: Fixed a number of regressions that snuck in during the last big update of the scripts. This update reduces the number of differences to the original scripts (other than formatting). Some additional formatting changes in a few scripts. Updates to use colour names in register block where possible. Fixed a bug in burn-in-anim.scm. Minor cleanup of font-map.scm. Simplified the bug fix in tile-blur.scm.
172 lines
6.4 KiB
Scheme
172 lines
6.4 KiB
Scheme
; The GIMP -- an image manipulation program
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; Copyright (C) 1995 Spencer Kimball and Peter Mattis
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;
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; This program is free software; you can redistribute it and/or modify
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; it under the terms of the GNU General Public License as published by
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; the Free Software Foundation; either version 2 of the License, or
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; (at your option) any later version.
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;
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; This program is distributed in the hope that it will be useful,
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; but WITHOUT ANY WARRANTY; without even the implied warranty of
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; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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; GNU General Public License for more details.
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;
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; You should have received a copy of the GNU General Public License
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; along with this program; if not, write to the Free Software
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; Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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;
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; Comic Book Logo v0.1 04/08/98
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; by Brian McFee
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; Creates snazzy-looking text, inspired by watching a Maxx marathon :)
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(define (apply-comic-logo-effect img
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logo-layer
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gradient
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gradient-reverse
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ol-width
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ol-color
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bg-color)
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(let* (
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(width (car (gimp-drawable-width logo-layer)))
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(height (car (gimp-drawable-height logo-layer)))
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(posx (- (car (gimp-drawable-offsets logo-layer))))
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(posy (- (cadr (gimp-drawable-offsets logo-layer))))
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(bg-layer (car (gimp-layer-new img width height RGBA-IMAGE
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"Background" 100 NORMAL-MODE)))
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(white-layer (car (gimp-layer-copy logo-layer 1)))
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(black-layer (car (gimp-layer-copy logo-layer 1)))
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)
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(gimp-context-push)
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(script-fu-util-image-resize-from-layer img logo-layer)
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(gimp-image-add-layer img bg-layer 1)
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(gimp-image-add-layer img white-layer 1)
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(gimp-layer-translate white-layer posx posy)
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(gimp-drawable-set-name white-layer "White")
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(gimp-image-add-layer img black-layer 1)
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(gimp-layer-translate black-layer posx posy)
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(gimp-drawable-set-name black-layer "Black")
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(gimp-selection-all img)
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(gimp-context-set-background bg-color)
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(gimp-edit-fill bg-layer BACKGROUND-FILL)
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(gimp-selection-none img)
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(gimp-layer-set-lock-alpha white-layer TRUE)
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(gimp-context-set-background ol-color)
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(gimp-selection-all img)
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(gimp-edit-fill white-layer BACKGROUND-FILL)
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(gimp-layer-set-lock-alpha white-layer FALSE)
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(plug-in-spread 1 img white-layer (* 3 ol-width) (* 3 ol-width))
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(plug-in-gauss-rle 1 img white-layer (* 2 ol-width) 1 1)
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(plug-in-threshold-alpha 1 img white-layer 0)
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(gimp-layer-set-lock-alpha white-layer TRUE)
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(gimp-edit-fill white-layer BACKGROUND-FILL)
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(gimp-selection-none img)
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(gimp-context-set-background '(0 0 0))
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(gimp-layer-set-lock-alpha black-layer TRUE)
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(gimp-selection-all img)
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(gimp-edit-fill black-layer BACKGROUND-FILL)
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(gimp-selection-none img)
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(gimp-layer-set-lock-alpha black-layer FALSE)
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(plug-in-gauss-rle 1 img black-layer ol-width 1 1)
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(plug-in-threshold-alpha 1 img black-layer 0)
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(gimp-context-set-gradient gradient)
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(gimp-layer-set-lock-alpha logo-layer TRUE)
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(gimp-selection-all img)
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(gimp-edit-blend logo-layer CUSTOM-MODE NORMAL-MODE
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GRADIENT-LINEAR 100 0 REPEAT-NONE gradient-reverse
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FALSE 0 0 TRUE
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0 (* height 0.3) 0 (* height 0.78))
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(plug-in-noisify 1 img logo-layer 0 0.20 0.20 0.20 0.20)
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(gimp-selection-none img)
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(gimp-layer-set-lock-alpha logo-layer FALSE)
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(gimp-brightness-contrast logo-layer 0 30)
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(plug-in-threshold-alpha 1 img logo-layer 60)
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(gimp-image-set-active-layer img logo-layer)
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(gimp-context-pop)
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)
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)
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(define (script-fu-comic-logo-alpha img
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logo-layer
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gradient
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gradient-reverse
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ol-width
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ol-color
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bg-color)
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(begin
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(gimp-image-undo-group-start img)
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(apply-comic-logo-effect img logo-layer
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gradient gradient-reverse
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ol-width ol-color bg-color)
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(gimp-image-undo-group-end img)
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(gimp-displays-flush)
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)
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)
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(script-fu-register "script-fu-comic-logo-alpha"
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_"Comic Boo_k..."
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_"Add a comic-book effect to the selected region (or alpha) by outlining and filling with a gradient"
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"Brian McFee <keebler@wco.com>"
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"Brian McFee"
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"April 1998"
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"RGBA"
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SF-IMAGE "Image" 0
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SF-DRAWABLE "Drawable" 0
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SF-GRADIENT _"Gradient" "Incandescent"
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SF-TOGGLE _"Gradient reverse" FALSE
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SF-ADJUSTMENT _"Outline size" '(5 1 100 1 10 0 1)
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SF-COLOR _"Outline color" "white"
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SF-COLOR _"Background color" "white"
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)
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(script-fu-menu-register "script-fu-comic-logo-alpha"
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"<Image>/Filters/Alpha to Logo")
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(define (script-fu-comic-logo text
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size
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font
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gradient
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gradient-reverse
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ol-width
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ol-color
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bg-color)
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(let* ((img (car (gimp-image-new 256 256 RGB)))
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(border (/ size 4))
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(text-layer (car (gimp-text-fontname
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img -1 0 0 text border TRUE size PIXELS font))))
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(gimp-image-undo-disable img)
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(apply-comic-logo-effect img text-layer gradient gradient-reverse
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ol-width ol-color bg-color)
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(gimp-image-undo-enable img)
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(gimp-display-new img)
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)
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)
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(script-fu-register "script-fu-comic-logo"
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_"Comic Boo_k..."
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_"Create a comic-book style logo by outlining and filling with a gradient"
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"Brian McFee <keebler@wco.com>"
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"Brian McFee"
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"April 1998"
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""
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SF-STRING _"Text" "Moo"
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SF-ADJUSTMENT _"Font size (pixels)" '(85 2 1000 1 10 0 1)
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SF-FONT _"Font" "Tribeca"
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SF-GRADIENT _"Gradient" "Incandescent"
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SF-TOGGLE _"Gradient reverse" FALSE
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SF-ADJUSTMENT _"Outline size" '(5 1 100 1 10 0 1)
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SF-COLOR _"Outline color" "white"
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SF-COLOR _"Background color" "white"
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)
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(script-fu-menu-register "script-fu-comic-logo"
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"<Toolbox>/Xtns/Logos")
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